4049673608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{571}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 7950571200

約数和(自身を除く): 3900897592

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 389, 424, 571, 778, 1142, 1556, 2279, 2284, 3112, 4558, 4568, 9116, 16727, 18232, 20617, 24553, 30263, 33454, 41234, 49106, 60526, 66908, 82468, 98212, 121052, 133816, 164936, 196424, 222119, 242104, 444238, 886531, 888476, 1301309, 1773062, 1776952, 2602618, 3546124, 5205236, 7092248, 9551117, 10410472, 11772307, 19102234, 23544614, 38204468, 47089228, 76408936, 94178456, 506209201, 1012418402, 2024836804, 4049673608]

約数ペア:

[(1, 4049673608), (2, 2024836804), (4, 1012418402), (8, 506209201), (43, 94178456), (53, 76408936), (86, 47089228), (106, 38204468), (172, 23544614), (212, 19102234), (344, 11772307), (389, 10410472), (424, 9551117), (571, 7092248), (778, 5205236), (1142, 3546124), (1556, 2602618), (2279, 1776952), (2284, 1773062), (3112, 1301309), (4558, 888476), (4568, 886531), (9116, 444238), (16727, 242104), (18232, 222119), (20617, 196424), (24553, 164936), (30263, 133816), (33454, 121052), (41234, 98212), (49106, 82468), (60526, 66908)]